i8o Leland O. Howard ,_■■_ , 



Bothriothorax Ratz. — European: — Syrphus larva, Anthomyia cepa- 

 rum. 

 American: — Syrphid larva, (Va.) Syrphid larva feeding on Rose 

 Aphis, (Cal.) About to oviposit on Syrphid larva, (N. Y.) 



Chiloneuriis Westw. — European : — Coccidse, 4 spp., probably all Le- 

 caniinae. 

 American: — Lecanium spp., (la., Va., D. C,, Wis,, Mo.) Dactylopi- 

 us destructor, (D. C.) Dactylopius sp., (Cal.) Kermes sp., (Tex.) 

 Diaspis rosK, (Cal.) Aspidiotus sp., (Cal.) 



ConiysVors^.. — European : — Coccids, 10 spp., apparently all Lecaniinse. 

 American: — Lecanium, 5 spp., (D. C. , Ala., La., Cal.) Pulvinaria 

 sp., (no locality. ) Kermes sp., (N. Y. ) 



Homalotylus Mayr. — European : — Cocciuellid larva, Galeruca calmari- 

 ensis. 

 American: — Cycloneda sauguinea, (Fla.) Unknown Coccinellidlar- 

 vae, (Fla., la., N. Y., N. Mex.) Anatis 15-punctata, (Mo.) 



Cerchysius Westw. — American : — Icerya rosse, (Jamaica, B. W. I.) 



Isodrotnus Howard. — American : — Chrysopa cocoons, (Cal., N. C, Mo., 

 D. C, Tex., Fla., N. Mex.) 



Pentacnemus Howard. — American : — Bucculatrix thuiella, (Mo.) 



Tanaostigma Howard. — American : — Larva of Tychea, (Cal.) 



Rileya Howard. — American : — Dactylopius, (Cal.) 



Cerapterocerus Westw. — European : — Coccidse, 5 spp. 



Habrolepis Fcerst. — European : — Coccidse, 4 spp. 



Phcenodiscus Foerst. — European : — Coccidae, 6 spp. 



Ericydnus Walk. — European : — Lecaniuni vitis. 



BcEocharis Mayr. — European : — Undetermined Coccid. 



Dinocarsis Fcerst. — American: — Thyridopteryx ephemerseformis, (Fla.) 



Encyrtus Dalm. — European: — Eumenes coarctata, Ceuthorrhj'nchus 

 assimilis, eggs of Bonibyx neustria, eggs of Lasiocampa pini, eggs 

 of Notodonta, unknown Lepidopterous eggs, larva of Eupithecia 2 

 spp., Syrphus larva, Cecidomyiid galls, 2 spp., Aphis sp., Geceidse, 

 15 spp. 

 American :—Q.ymYL6. gall on Oak, (Ala.) Nest of Ceratina dupla, 

 (N. Y.) Ichneumonized cocoon of Artace punctistriga, (Fla.) Eggs 

 of Buprestid, (Cal.) Eggs of Clisiocampa sp., (?) Larva of Desmia 

 maculalis, (Mo.) Eupithecia miserulata, (Me.) Bucculatrix pomi- 

 foliella, (N. Y.) Bucculatrix sp., (D. C.) Laverna sp., (Mo.) 

 Mesograpta polita, (Fla.) Cecidomyia s.-siliqua, (N. H.) C. s.- 

 batatas, (Mo.) Eggs Anasa tristis, (Fla.) Eggs Prionidus cristatus, 

 (Tex.) Heleropterous eggs on Pine, (Cal.) Trioza diospyros, (Fla.) 

 T. magnolia2, (Fla.) Pachypsylla celtidis-gemma, (Mass.) Psyllid 

 on Arbutus, (Cal.) Psyllid ou Amelanchier, (D. C.) Aphis brassies, 

 (Fla.) Megoura solani, (Fla.) Glyphina eragrostidis, (Ind.) 



